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A traffic signals help cars get from one place to another without getting hurt. If there were no traffic signals people would not stop.
Wait for the traffic light to turn green the proceed carefully...
Traffic lights are used at intersections or other locations where Stop signs and Yield signs are no longer able to manage traffic flow. Traffic signals tell drivers when it is safe to proceed upon a roadway and when they need to stop. They also tell drivers to go in different directions, such as left or right.
It means rules of traffic signals.
There are three types of traffic lights viz., red ,yellow,green. While red signals dead stop,the yellow signals slow movement and green signals free movement.The traffic signals are shown by green arrows,depicting movement of traffic like,right hand,left hand or straight forward.
Traffic lights are used at intersections or other locations where Stop signs and Yield signs are no longer able to manage traffic flow. Traffic signals tell drivers when it is safe to proceed upon a roadway and when they need to stop. They also tell drivers to go in different directions, such as left or right.
The purpose of traffic signals is to regulate motor vehicles during traffic hours during the day
Traffic signals were invented in Cleveland, Ohio, by Garrett Morgan, born in Paris, France.
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Traffic signs and signals are the same in every state, so that the people wont get confused
Traffic signals were invented by Garrett A Morgan in 1923.
The capital of India has about 800 traffic signals